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The polarization quaternion and its applications: a joint representation of the Q/U Stokes parameters and E/B mode polarizations
Hao Liu, James Creswell, Chao-Wei Tsai +1
In this work, we point out that the Q/U Stokes parameters and E/B mode polarizations are the four components of a unique quaternion, which describes at the same time the directions…
Science Impacts of the SPHEREx All-Sky Optical to Near-Infrared Spectral Survey: Report of a Community Workshop Examining Extragalactic, Galactic, Stellar and Planetary Science
Olivier Doré, Michael W. Werner, Matt Ashby +65
SPHEREx is a proposed SMEX mission selected for Phase A. SPHEREx will carry out the first all-sky spectral survey and provide for every 6.2" pixel a spectra between 0.75 and 4.18 $…
The 2.4 m Galaxy Luminosity Function as Measured Using WISE. I. Measurement Techniques
S. E. Lake, E. L. Wright, C. -W. Tsai +1
The astronomy community has at its disposal a large back catalog of public spectroscopic galaxy redshift surveys that can be used for the measurement of luminosity functions. Utili…
WISE Discovery of Hyper Luminous Galaxies at z=2-4 and Their Implications for Galaxy and AGN Evolution
Chao-Wei Tsai, Peter Eisenhardt, Jingwen Wu +14
On behalf of the WISE Science team, we present the discovery of a class of distant dust-enshrouded galaxies with extremely high luminosity. These galaxies are selected to have extr…
WISE detections of known QSOs at redshifts greater than six
Andrew Blain, Robert Assef, Daniel Stern +9
We present WISE All-Sky mid-infrared (IR) survey detections of 55% (17/31) of the known QSOs at z>6 from a range of surveys: the SDSS, the CFHT-LS, FIRST, Spitzer and UKIDSS. The W…
WISE J233237.05-505643.5: a Double-Peaked Broad-Lined AGN with Spiral-Shaped Radio Morphology
Chao-Wei Tsai, Thomas H. Jarrett, Daniel Stern +14
We present radio continuum mapping, optical imaging and spectroscopy of the newly discovered double-peaked broad-lined AGN WISE J233237.05-505643.5 at redshift z = 0.3447. This sou…